Swimmer&#39;s towable diving plane



FIG. 1 is a top plan view of the swimmer's towable diving plane;

FIG. 2 is a front view;

FIG. 3 is a rear view;

FIG. 4 is a bottom view;

FIG. 5 is a side view, the other side having the same appearance, and

FIG. 6 is a perspective view thereof. 

The ornamental design of a swimmer's towable diving plane, as illustrated and described. 